#548CD7#548CD7

#548CD7 is a light, vivid cyan. Relative luminance 0.255; OKLCH L 63.5% C 0.128 H 256.2°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#548CD7
RGB	rgb(84, 140, 215)
HSL	hsl(214, 62%, 59%)
HSV	hsv(214, 61%, 84%)
CMYK	cmyk(60.9%, 34.9%, 0%, 15.7%)
CIE-LAB	lab(57.60, 4.36, -43.95)
CIE-LCH	lch(57.60, 44.16, 275.67°)
OKLab	oklab(63.54% -0.0305 -0.1245)
OKLCH	oklch(63.54% 0.128 256.2)
XYZ	xyz(25.2956, 25.5450, 67.8744)
Luminance	0.2555 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548CD7 #D79F54

analogous

#54CDD7 #548CD7 #5D54D7

triadic

#548CD7 #D7548C #8CD754

tetradic

#548CD7 #D754CD #D79F54 #54D75D

square

#548CD7 #D754CD #D79F54 #54D75D

split-complementary

#548CD7 #D75D54 #CDD754

monochromatic

#21508F #2D6CC1 #548CD7 #86ADE3 #B7CFEE

Accessibility & contrast

On white

3.44

#548CD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#548CD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548CD7

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548CD7	#FFFFFF	#000000	##000000
##548CD7	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C91DA

Deuteranopia (green-blind)

#5A85D5

Tritanopia (blue-blind)

#009DA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #548cd7;
/* rgb */ color: rgb(84, 140, 215);
/* oklch */ color: oklch(63.5% 0.128 256.2);

Tailwind

colors: {
  custom: {
    50: '#8fade3',
    500: '#548cd7',
    950: '#000000',
  },
}

SCSS

$custom: #548cd7;
$custom-light: #8fade3;
$custom-dark: #000000;

JSON

{
  "hex": "#548cd7",
  "rgb": {
    "r": 84,
    "g": 140,
    "b": 215
  },
  "hsl": {
    "h": 214.351,
    "s": 62.085,
    "l": 58.627
  },
  "oklch": {
    "l": 0.63538,
    "c": 0.12815,
    "h": 256.2
  },
  "luminance": 0.25547
}

Semantic roles & 50–950 ramp

primary

#548CD7

secondary

#DDC7A9

accent

#A043E5

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #548CD7

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →